Pricing
Every plan runs the same measurement engine. Tiers differ in how many domains you can watch, how often and from how many regions, how long history is kept, and what integrates with it.
Free
One domain, watched continuously.
- 1 domain
- Hourly checks
- 1 region witnessing
- 30 days history
Pro
For a team looking after its own estate.
- 25 domains
- 60-second critical checks
- 2 regions witnessing
- 1 year history
Business
Most popularMulti-region witnessing and machine access.
- 100 domains
- 60-second critical checks
- 3 regions witnessing
- 3 years history
MSP
Client workspaces for managed estates.
- 500 domains
- 60-second critical checks
- 3 regions witnessing
- 5 years history
MSP Scale
Larger managed estates, same client workspaces.
- 2,500 domains
- 60-second critical checks
- 3 regions witnessing
- 5 years history
Enterprise
10,000+ domains, 30-second critical checks, 7 years of history, custom regional requirements and a dedicated onboarding path.
Compare plans
| Capability | Free | Pro | Business | MSP | MSP Scale |
|---|---|---|---|---|---|
| Protected domains | 1 domain | 25 domains | 100 domains | 500 domains | 2,500 domains |
| Critical check cadence | Hourly | 60-second | 60-second | 60-second | 60-second |
| Sentinel regions | 1 region | 2 regions | 3 regions | 3 regions | 3 regions |
| History retention | 30 days | 1 year | 3 years | 5 years | 5 years |
| Burst verification | — | — | ✓ | ✓ | ✓ |
| Webhook alerts | — | ✓ | ✓ | ✓ | ✓ |
| API access | — | — | ✓ | ✓ | ✓ |
| Client workspaces | — | — | — | ✓ | ✓ |
| Evidence bundles | ✓ | ✓ | ✓ | ✓ | ✓ |
Limits are enforced server-side. Upgrading or downgrading takes effect immediately; billing is prorated by Stripe.
Questions
What counts as a domain?
One registrable domain — example.com. Its subdomains, nameservers, mail hosts, addresses, prefixes and ASNs are discovered automatically and do not count against your limit.
Do I need a wallet or any cryptocurrency?
No. Evidence bundles are anchored to a public chain by ZoneInsight so that a third party can verify them, but you never hold, send or sign anything.
What happens when I hit my domain limit?
Adding another domain returns a clear error naming your plan's limit. Existing monitoring is never interrupted.
Can I cancel?
Yes — through the Stripe customer portal from your settings page. Your organization drops to the Free tier at the end of the paid period.